Patient outcomes and clinical performance: parallel paths or inextricable links?

@article{Tygiel2006PatientOA,
  title={Patient outcomes and clinical performance: parallel paths or inextricable links?},
  author={Philip Paul Tygiel},
  journal={The Journal of orthopaedic and sports physical therapy},
  year={2006},
  volume={36 12},
  pages={963-5; author reply 965-7}
}